black
#000000
#366FD5
#366FD5
Color Values
| Format | #000000 | #366FD5 |
|---|---|---|
| HEX | #000000 | #366FD5 |
| RGB | 0, 0, 0 | 54, 111, 213 |
| HSL | 0.0, 0.0%, 0.0% | 218.5, 65.4%, 52.4% |
| HSV | 0.0, 0.0%, 0.0% | 218.5, 74.6%, 83.5% |
| CMYK | 0%, 0%, 0%, 100% | 74.6%, 47.9%, 0.0%, 16.5% |
| OKLCH | 0.0 0.0 0.0 | 0.5589 0.1683 261.0 |
Contrast & Accessibility
4.39:1
AA Fail
AA Large Pass
AAA Fail
AAA Large Fail
Text Readability
The quick brown fox jumps over the lazy dog
Text: #366FD5 → Background: #000000
The quick brown fox jumps over the lazy dog
Text: #000000 → Background: #366FD5
Color Difference (Delta E)
77.15
Very Different
0 — Identical
5 — Similar
25 — Noticeable
100 — Very Different
Gradient
Color Mixing
CSS Gradient Code
background: linear-gradient(to right, #000000, #366FD5);
background: linear-gradient(135deg, #000000, #366FD5);